14354864152 has 8 divisors (see below), whose sum is σ = 26915370300. Its totient is φ = 7177432072.

The previous prime is 14354864143. The next prime is 14354864159. The reversal of 14354864152 is 25146845341.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 14354864099 and 14354864108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14354864159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 897179002 + ... + 897179017.

Almost surely, 2^14354864152 is an apocalyptic number.

It is an amenable number.

14354864152 is a deficient number, since it is larger than the sum of its proper divisors (12560506148).

14354864152 is a wasteful number, since it uses less digits than its factorization.

14354864152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1794358025 (or 1794358021 counting only the distinct ones).

The product of its digits is 460800, while the sum is 43.

The spelling of 14354864152 in words is "fourteen billion, three hundred fifty-four million, eight hundred sixty-four thousand, one hundred fifty-two".